OnlyFans Tax UK 2026: What HMRC Expects from Creators

Quick answer

OnlyFans income is self-employment trading income in the UK. The tax treatment is identical to a freelancer or sole trader. Here is what that means in practice:

Does HMRC know about your OnlyFans income?

Yes — and the answer has been clearly yes since January 2024.

Under DAC7 (the EU's seventh directive on administrative cooperation, adopted by HMRC into UK law), digital platform operators including OnlyFans are legally required to collect and report the earnings of UK-resident sellers to HMRC. The first reports covering calendar year 2023 were submitted in early 2024.

What HMRC receives from OnlyFans:

• Your legal name and address
• National Insurance number (where provided)
• Total fees, commissions, and payments received in the calendar year
• Bank account details linked to your account

HMRC then cross-references this information against Self Assessment returns. If you are in the system as a creator but have not filed, expect a nudge letter. If you are not in the system at all, expect an information request.

Voluntary disclosure significantly reduces penalties. If you have undeclared OnlyFans income from prior years, use HMRC's Digital Disclosure Service (accessible via gov.uk) before HMRC contacts you. Penalties for unprompted voluntary disclosure are typically 0–30% of the tax owed. If HMRC finds you first, penalties for deliberate concealment can reach 100% of the unpaid tax plus interest.

Registering as self-employed

You must register with HMRC as self-employed once your OnlyFans income (or total self-employment income from all sources) exceeds £1,000 in a tax year.

The deadline is 5 October following the end of the relevant tax year. For 2025/26 income (year ending 5 April 2026), the registration deadline is 5 October 2026.

To register you need:

1. A Government Gateway account (create one at gov.uk if you do not have one — use your personal email address and a valid UK phone number for two-factor authentication).
2. To complete the CWF1 online form ("Register as self-employed") or call HMRC's Self Assessment helpline (0300 200 3310).
3. HMRC will issue a Unique Taxpayer Reference (UTR) — a ten-digit number — within 10 working days by post (or quicker via the Government Gateway online service).

Your UTR is required to file your Self Assessment return. Keep it somewhere safe.

Once registered, the tax year deadlines are:

What counts as income

You declare the gross income received from OnlyFans before the platform deducts its commission. OnlyFans takes 20% from each payment. That 20% is money that passes through OnlyFans before reaching you — but HMRC's position is that the full subscription/tip/pay-per-view amount is your gross trading income. The 20% commission is then a deductible business expense.

Example: a subscriber pays £10. OnlyFans keeps £2. You receive £8. You declare £10 as income and deduct £2 as a platform commission expense.

Other income streams to include:

• Subscription fees (monthly and annual)
• Tips
• Pay-per-view messages and posts
• Livestream donations
• Referral bonuses from OnlyFans (if received as cash, not just account credits)

If you also sell on Fansly, Patreon, or other platforms, all income from all platforms is combined on the same SA103 (self-employment) page.

Allowable expenses

This is where many creators reduce their tax bill substantially. HMRC allows expenses that are wholly and exclusively incurred for the business. Dual-purpose items (used personally and for business) require an honest apportionment.

Equipment and technology (capital or revenue)

Equipment costing under £1,000 per item is typically treated as a revenue expense (deducted in full in the year of purchase). Larger items can qualify for the Annual Investment Allowance (AIA) which gives 100% deduction in year one regardless of cost — the AIA limit is £1 million for 2025/26.

Phone and internet

You cannot deduct 100% of your personal phone or home broadband if you use them personally too. A commonly accepted apportionment:

• Phone: 60–80% business if it is your primary device for filming, communicating with subscribers, and editing.
• Internet: 50–70% business if you also use it for streaming, personal browsing, and household use.

Keep a brief log for two or three representative months and apply that ratio consistently. HMRC rarely challenges reasonable proportions if they are backed by a note.

Clothing and styling — the difficult area

HMRC is strict here. The test is "wholly and exclusively for the purposes of the trade."

The costumes-only rule is well-established from the case law of actors and performers. The more a garment is clearly a prop or character costume and not something you would wear in public, the stronger your deduction argument.

Home office

If you have a room used exclusively and regularly for content creation (not a bedroom that doubles as a set), you can claim a proportion of:

• Mortgage interest (not repayment capital) or rent
• Council tax
• Heating and electricity
• Broadband (on top of the business-proportion approach above)

Calculate the business-use proportion based on number of rooms or square footage. A dedicated studio room in a 5-room house would support a 20% apportionment of eligible home costs.

Other deductible expenses

National Insurance in 2025/26

OnlyFans income is subject to Class 4 NI (not Class 2, which became voluntary from April 2024):

• Class 4: 6% on profits between £12,570 and £50,270
• Class 4: 2% on profits above £50,270

There is no Class 2 mandatory charge for 2025/26 onwards. For state pension purposes, voluntary Class 2 contributions (£3.45/week for 2025/26) may still be worth paying if you have gaps in your NI record — but this is optional.

Payments on account — the January shock

Once your Self Assessment tax bill exceeds £1,000, HMRC requires payments on account for the following year. These are advance payments towards next year's tax.

How they work:

• First payment on account: 50% of current year's tax bill, due 31 January (same day as the current return).
• Second payment on account: 50% of current year's tax bill, due 31 July.
• Balancing payment: any top-up, due the following 31 January.

A creator who owes £3,205 in tax for 2025/26 will face a total payment of £4,807 on 31 January 2027 (£3,205 for 2025/26 + £1,602 first payment on account for 2026/27). This catches a huge number of first-time filers off guard.

Action: set aside approximately 25–30% of your net profit in a separate account throughout the year. This covers income tax, Class 4 NI, and the payments on account.

Worked example — creator earning £35,000 gross (2025/26)

Income tax (on profit above £12,570 Personal Allowance):

£24,000 - £12,570 = £11,430 x 20% = £2,286

Class 4 NI (on profit above £12,570):

£11,430 x 6% = £685.80

Total tax and NI for 2025/26: £2,971.80

Effective rate on gross platform income: 8.5%

For comparison, an employee earning £35,000 gross would take home roughly £27,000 after PAYE income tax and employee NI — an effective deduction of 22.8%. The self-employment route is meaningfully cheaper, partly because you are deducting real business costs.

VAT — do you need to worry?

For most OnlyFans creators: no. The VAT registration threshold is £90,000 turnover for 2025/26. Unless you are an exceptionally high earner, you will not breach this.

If you do approach the threshold:

• Gross income (before the 20% platform fee) counts toward turnover for VAT purposes.
• Post-Brexit, MOSS (Mini One Stop Shop) no longer applies to UK creators. Place of supply for digital services sold to non-UK consumers follows different rules — take professional advice if you have significant non-UK revenue.
• VAT registration brings quarterly filing obligations and the ability to reclaim input VAT on business expenses. The administrative overhead is material — talk to an accountant before you breach the threshold.

Should you incorporate?

A limited company structure can reduce your tax bill once profits are consistently above approximately £50,000–£55,000 per year. Below that level, the administrative costs (accountancy, Companies House fees, payroll) usually outweigh the saving.

How the saving works: a company pays Corporation Tax at 19% (small profits rate on profits up to £50,000). You pay yourself a low salary (just above the NI secondary threshold) and take the rest as dividends, which are taxed at lower rates (8.75% basic, 33.75% higher for 2025/26) with a £500 dividend allowance.

At £35,000 net profit, incorporation is unlikely to save money after costs. At £70,000+ net profit, the maths typically works in your favour. Get a qualified accountant to model both scenarios with your specific figures before deciding.

What to do if you have undeclared past income

1. Do not ignore it. HMRC has your data from DAC7 reporting.
2. Use the Digital Disclosure Service at gov.uk — designed specifically for undeclared online income. Voluntary disclosure before HMRC contacts you attracts the lowest penalty rate.
3. Quantify each year's income and tax owed. Platform payment statements are usually available in your OnlyFans account dashboard going back several years.
4. For smaller amounts (under £10,000 total unpaid tax): an amended Self Assessment return may be sufficient.
5. For larger amounts or multiple years: consider engaging a tax adviser familiar with online creator income.

Interest accrues on unpaid tax from the original due date regardless of when you disclose, but penalties are substantially reduced for voluntary correction.

Try the calculators

Sources

• HMRC: Self-employed — register as a sole trader
• HMRC: Trading and property income allowances
• HMRC: DAC7 — digital platform reporting
• HMRC: Expenses if you're self-employed
• HMRC: Digital Disclosure Service
• gov.uk: Self Assessment tax returns